Beacon Reservoir Weather Forecast

    • 41
    • 43

    Rain

    • 25
    • 53

    Rain

    • 30
    • 34

    Mostly Cloudy

    • 22
    • 39

    Partly Sunny

    • 21
    • 29

    Partly Sunny

    • 29
    • 33

    Chance Rain/Snow

    • 25
    • 37

    Mostly Cloudy

Today 18 Dec Western Dutchess

Sunny. Highs in the upper 40s. South Winds around 5 Mph.

Tonight 18 Dec Western Dutchess

Cloudy. Rain likely after midnight. Not as cool with Lows in the upper 30s. Temperature rising into the lower 50s after midnight. Southeast Winds around 5 Mph, increasing to south 15 to 20 Mph with Gusts up to 40 Mph after midnight. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Beacon Reservoir Temperature Statistics

December Temperature

Newburgh / Stewart (8.1 miles)

  • Lowest 9 December, 2025

    6.8 °F

  • Average December

    26.9 °F

  • Highest 7 December, 2025

    41 °F

Climate (2020–Present)

Newburgh / Stewart (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.4 °F
Get WillyWeather+ to remove ads